ENHERTU,
ENHERTU,
ENHERTU
(+18 more)
Drugs (21)
ENHERTU
(FAM-TRASTUZUMAB DERUXTECAN-NXKI)
Suspect
Route: 041 |
Dosage: 5.4 MG/KG |
Form: INJECTION, POWDER, LYOPHILIZED, FOR SOLUTION |
Indication: HER2 positive breast cancer |
Action:
Dose Reduced
Auth#: 761139 |
Batch#: -- |
Structured Dosage: 5.4 (unit: 007) |
Separate Dosage#: -- |
Interval: --
--
|
Cumulative: -- (unit: --)
Start: 08/15/2024 |
End: 08/15/2024 |
Duration: 1.0
day
|
Rechallenge:
--
|
Additional:
Yes
Recurrences:
--
ENHERTU
(FAM-TRASTUZUMAB DERUXTECAN-NXKI)
Suspect
Route: 041 |
Dosage: 5.4 MG/KG |
Form: INJECTION, POWDER, LYOPHILIZED, FOR SOLUTION |
Indication: -- |
Action:
Dose Reduced
Auth#: 761139 |
Batch#: -- |
Structured Dosage: 5.4 (unit: 007) |
Separate Dosage#: -- |
Interval: --
--
|
Cumulative: -- (unit: --)
Start: 09/05/2024 |
End: 09/05/2024 |
Duration: 1.0
day
|
Rechallenge:
--
|
Additional:
Yes
Recurrences:
--
ENHERTU
(FAM-TRASTUZUMAB DERUXTECAN-NXKI)
Suspect
Route: 041 |
Dosage: 5.4 MG/KG |
Form: INJECTION, POWDER, LYOPHILIZED, FOR SOLUTION |
Indication: -- |
Action:
Dose Reduced
Auth#: 761139 |
Batch#: -- |
Structured Dosage: 5.4 (unit: 007) |
Separate Dosage#: -- |
Interval: --
--
|
Cumulative: -- (unit: --)
Start: 09/26/2024 |
End: 09/26/2024 |
Duration: 1.0
day
|
Rechallenge:
--
|
Additional:
Yes
Recurrences:
--
ENHERTU
(FAM-TRASTUZUMAB DERUXTECAN-NXKI)
Suspect
Route: 041 |
Dosage: 4.4 MG/KG |
Form: INJECTION, POWDER, LYOPHILIZED, FOR SOLUTION |
Indication: -- |
Action:
Dose Reduced
Auth#: 761139 |
Batch#: -- |
Structured Dosage: 4.4 (unit: 007) |
Separate Dosage#: -- |
Interval: --
--
|
Cumulative: -- (unit: --)
Start: 10/17/2024 |
End: 10/17/2024 |
Duration: 1.0
day
|
Rechallenge:
--
|
Additional:
Yes
Recurrences:
--
ENHERTU
(FAM-TRASTUZUMAB DERUXTECAN-NXKI)
Suspect
Route: 041 |
Dosage: 4.4 MG/KG |
Form: INJECTION, POWDER, LYOPHILIZED, FOR SOLUTION |
Indication: -- |
Action:
Dose Reduced
Auth#: 761139 |
Batch#: -- |
Structured Dosage: 4.4 (unit: 007) |
Separate Dosage#: -- |
Interval: --
--
|
Cumulative: -- (unit: --)
Start: 11/07/2024 |
End: 11/07/2024 |
Duration: 1.0
day
|
Rechallenge:
--
|
Additional:
Yes
Recurrences:
--
ENHERTU
(FAM-TRASTUZUMAB DERUXTECAN-NXKI)
Suspect
Route: 041 |
Dosage: UNK MG/KG |
Form: INJECTION, POWDER, LYOPHILIZED, FOR SOLUTION |
Indication: -- |
Action:
Dose Reduced
Auth#: 761139 |
Batch#: -- |
Structured Dosage: -- (unit: --) |
Separate Dosage#: -- |
Interval: --
--
|
Cumulative: -- (unit: --)
Start: 11/28/2024 |
End: 11/28/2024 |
Duration: 1.0
day
|
Rechallenge:
--
|
Additional:
Yes
Recurrences:
--
ENHERTU
(FAM-TRASTUZUMAB DERUXTECAN-NXKI)
Suspect
Route: 041 |
Dosage: 4.4 MG/KG |
Form: INJECTION, POWDER, LYOPHILIZED, FOR SOLUTION |
Indication: -- |
Action:
Dose Reduced
Auth#: 761139 |
Batch#: -- |
Structured Dosage: 4.4 (unit: 007) |
Separate Dosage#: -- |
Interval: --
--
|
Cumulative: -- (unit: --)
Start: 12/19/2024 |
End: 12/19/2024 |
Duration: 1.0
day
|
Rechallenge:
--
|
Additional:
Yes
Recurrences:
--
ENHERTU
(FAM-TRASTUZUMAB DERUXTECAN-NXKI)
Suspect
Route: 041 |
Dosage: 4.4 MG/KG |
Form: INJECTION, POWDER, LYOPHILIZED, FOR SOLUTION |
Indication: -- |
Action:
Dose Reduced
Auth#: 761139 |
Batch#: -- |
Structured Dosage: 4.4 (unit: 007) |
Separate Dosage#: -- |
Interval: --
--
|
Cumulative: -- (unit: --)
Start: 01/09/2025 |
End: 01/09/2025 |
Duration: 1.0
day
|
Rechallenge:
--
|
Additional:
Yes
Recurrences:
--
ENHERTU
(FAM-TRASTUZUMAB DERUXTECAN-NXKI)
Suspect
Route: 041 |
Dosage: 4.4 MG/KG |
Form: INJECTION, POWDER, LYOPHILIZED, FOR SOLUTION |
Indication: -- |
Action:
Dose Reduced
Auth#: 761139 |
Batch#: -- |
Structured Dosage: 4.4 (unit: 007) |
Separate Dosage#: -- |
Interval: --
--
|
Cumulative: -- (unit: --)
Start: 01/30/2025 |
End: 01/30/2025 |
Duration: 1.0
day
|
Rechallenge:
--
|
Additional:
Yes
Recurrences:
--
ENHERTU
(FAM-TRASTUZUMAB DERUXTECAN-NXKI)
Suspect
Route: 041 |
Dosage: 4.4 MG/KG |
Form: INJECTION, POWDER, LYOPHILIZED, FOR SOLUTION |
Indication: -- |
Action:
Dose Reduced
Auth#: 761139 |
Batch#: -- |
Structured Dosage: 4.4 (unit: 007) |
Separate Dosage#: -- |
Interval: --
--
|
Cumulative: -- (unit: --)
Start: 02/20/2025 |
End: 02/20/2025 |
Duration: 1.0
day
|
Rechallenge:
--
|
Additional:
Yes
Recurrences:
--
ENHERTU
(FAM-TRASTUZUMAB DERUXTECAN-NXKI)
Suspect
Route: 041 |
Dosage: 4.4 MG/KG |
Form: INJECTION, POWDER, LYOPHILIZED, FOR SOLUTION |
Indication: -- |
Action:
Dose Reduced
Auth#: 761139 |
Batch#: -- |
Structured Dosage: 4.4 (unit: 007) |
Separate Dosage#: -- |
Interval: --
--
|
Cumulative: -- (unit: --)
Start: 03/13/2025 |
End: 03/13/2025 |
Duration: 1.0
day
|
Rechallenge:
--
|
Additional:
Yes
Recurrences:
--
ENHERTU
(FAM-TRASTUZUMAB DERUXTECAN-NXKI)
Suspect
Route: 041 |
Dosage: 4.4 MG/KG |
Form: INJECTION, POWDER, LYOPHILIZED, FOR SOLUTION |
Indication: -- |
Action:
Dose Reduced
Auth#: 761139 |
Batch#: -- |
Structured Dosage: 4.4 (unit: 007) |
Separate Dosage#: -- |
Interval: --
--
|
Cumulative: -- (unit: --)
Start: 04/03/2025 |
End: 04/03/2025 |
Duration: 1.0
day
|
Rechallenge:
--
|
Additional:
Yes
Recurrences:
--
ENHERTU
(FAM-TRASTUZUMAB DERUXTECAN-NXKI)
Suspect
Route: 041 |
Dosage: 4.4 MG/KG |
Form: INJECTION, POWDER, LYOPHILIZED, FOR SOLUTION |
Indication: -- |
Action:
Dose Reduced
Auth#: 761139 |
Batch#: -- |
Structured Dosage: 4.4 (unit: 007) |
Separate Dosage#: -- |
Interval: --
--
|
Cumulative: -- (unit: --)
Start: 04/24/2025 |
End: 04/24/2025 |
Duration: 1.0
day
|
Rechallenge:
--
|
Additional:
Yes
Recurrences:
--
ENHERTU
(FAM-TRASTUZUMAB DERUXTECAN-NXKI)
Suspect
Route: 041 |
Dosage: 4.4 MG/KG |
Form: INJECTION, POWDER, LYOPHILIZED, FOR SOLUTION |
Indication: -- |
Action:
Dose Reduced
Auth#: 761139 |
Batch#: -- |
Structured Dosage: 4.4 (unit: 007) |
Separate Dosage#: -- |
Interval: --
--
|
Cumulative: -- (unit: --)
Start: 05/15/2025 |
End: 05/15/2025 |
Duration: 1.0
day
|
Rechallenge:
--
|
Additional:
Yes
Recurrences:
--
ENHERTU
(FAM-TRASTUZUMAB DERUXTECAN-NXKI)
Suspect
Route: 041 |
Dosage: 4.4 MG/KG |
Form: INJECTION, POWDER, LYOPHILIZED, FOR SOLUTION |
Indication: -- |
Action:
Dose Reduced
Auth#: 761139 |
Batch#: -- |
Structured Dosage: 4.4 (unit: 007) |
Separate Dosage#: -- |
Interval: --
--
|
Cumulative: -- (unit: --)
Start: 06/05/2025 |
End: 06/05/2025 |
Duration: 1.0
day
|
Rechallenge:
--
|
Additional:
Yes
Recurrences:
--
ENHERTU
(FAM-TRASTUZUMAB DERUXTECAN-NXKI)
Suspect
Route: 041 |
Dosage: 4.4 MG/KG |
Form: INJECTION, POWDER, LYOPHILIZED, FOR SOLUTION |
Indication: -- |
Action:
Dose Reduced
Auth#: 761139 |
Batch#: -- |
Structured Dosage: 4.4 (unit: 007) |
Separate Dosage#: -- |
Interval: --
--
|
Cumulative: -- (unit: --)
Start: 07/17/2025 |
End: 07/17/2025 |
Duration: 1.0
day
|
Rechallenge:
--
|
Additional:
Yes
Recurrences:
--
ZOLEDRONIC ACID
(ZOLEDRONIC ACID)
Concomitant
Route: 042 |
Dosage: 4MG/DAY |
Form: Injection |
Indication: Metastases to bone |
Action:
--
Auth#: -- |
Batch#: -- |
Structured Dosage: -- (unit: --) |
Separate Dosage#: -- |
Interval: --
--
|
Cumulative: -- (unit: --)
Start: 11/17/2022 |
End: 07/17/2025 |
Duration: 974.0
day
|
Rechallenge:
--
|
Additional:
--
Recurrences:
--
DECADRON
(DEXAMETHASONE)
Concomitant
Route: 048 |
Dosage: 4 MG, BID |
Form: Tablet |
Indication: Product used for unknown indication |
Action:
--
Auth#: -- |
Batch#: -- |
Structured Dosage: 4.0 (unit: 003) |
Separate Dosage#: 1.0 |
Interval: 12.0
hr
|
Cumulative: -- (unit: --)
Start: 08/15/2024 |
End: -- |
Duration: --
--
|
Rechallenge:
--
|
Additional:
--
Recurrences:
--
PALONOSETRON
(PALONOSETRON)
Concomitant
Route: 042 |
Dosage: 0.75 MG, QD |
Form: Injection |
Indication: Product used for unknown indication |
Action:
--
Auth#: -- |
Batch#: -- |
Structured Dosage: 0.75 (unit: 003) |
Separate Dosage#: 1.0 |
Interval: 1.0
day
|
Cumulative: 252.75 (unit: 003)
Start: 08/15/2024 |
End: 07/17/2025 |
Duration: 337.0
day
|
Rechallenge:
--
|
Additional:
--
Recurrences:
--
DEXAMETHASONE SODIUM PHOSPHATE
(DEXAMETHASONE SODIUM PHOSPHATE)
Concomitant
Route: 042 |
Dosage: 3.3 MG, QD |
Form: Injection |
Indication: Product used for unknown indication |
Action:
--
Auth#: -- |
Batch#: -- |
Structured Dosage: 3.3 (unit: 003) |
Separate Dosage#: 1.0 |
Interval: 1.0
day
|
Cumulative: -- (unit: --)
Start: 08/15/2024 |
End: 07/17/2025 |
Duration: 337.0
day
|
Rechallenge:
--
|
Additional:
--
Recurrences:
--
FOSNETUPITANT CHLORIDE HYDROCHLORIDE
(FOSNETUPITANT CHLORIDE HYDROCHLORIDE)
Concomitant
Route: 042 |
Dosage: 235 MG, QD |
Form: Injection |
Indication: Product used for unknown indication |
Action:
--
Auth#: -- |
Batch#: -- |
Structured Dosage: 235.0 (unit: 003) |
Separate Dosage#: 1.0 |
Interval: 1.0
day
|
Cumulative: -- (unit: --)
Start: 08/15/2024 |
End: 07/17/2025 |
Duration: 337.0
day
|
Rechallenge:
--
|
Additional:
--
Recurrences:
--
Raw JSON (click to expand)
{
"_id": "69d4355f3b3830196fa52f71",
"safetyreportid": "25944046",
"authoritynumb": null,
"companynumb": "JP-DAIICHI SANKYO, INC.-DS-2025-162192-JP",
"duplicate": 1,
"fulfillexpeditecriteria": 1,
"occurcountry": "JP",
"patient": {
"patientonsetage": 70.0,
"patientonsetageunit": 801,
"patientagegroup": null,
"patientweight": 48.8,
"patientsex": 2,
"reaction": [
{
"reactionmeddraversionpt": "28.1",
"reactionmeddrapt": "Interstitial lung disease",
"reactionoutcome": 5
},
{
"reactionmeddraversionpt": "28.1",
"reactionmeddrapt": "Pulmonary oedema",
"reactionoutcome": 5
},
{
"reactionmeddraversionpt": "28.1",
"reactionmeddrapt": "Alveolar proteinosis",
"reactionoutcome": 5
},
{
"reactionmeddraversionpt": "28.1",
"reactionmeddrapt": "Malaise",
"reactionoutcome": 2
},
{
"reactionmeddraversionpt": "28.1",
"reactionmeddrapt": "Peripheral vein thrombosis",
"reactionoutcome": 6
}
],
"drug": [
{
"drugcharacterization": 1,
"medicinalproduct": "ENHERTU",
"drugauthorizationnumb": "761139",
"drugbatchnumb": null,
"drugstructuredosagenumb": 5.4,
"drugstructuredosageunit": "007",
"drugseparatedosagenumb": null,
"drugintervaldosageunitnumb": null,
"drugintervaldosagedefinition": null,
"drugcumulativedosagenumb": null,
"drugcumulativedosageunit": null,
"drugdosagetext": "5.4 MG/KG",
"drugdosageform": "INJECTION, POWDER, LYOPHILIZED, FOR SOLUTION",
"drugadministrationroute": "041",
"drugindication": "HER2 positive breast cancer",
"drugstartdateformat": "102",
"drugstartdate": "2024-08-15T00:00:00",
"drugenddateformat": "102",
"drugenddate": "2024-08-15T00:00:00",
"drugtreatmentduration": 1.0,
"drugtreatmentdurationunit": 804,
"drugrecurreadministration": null,
"drugadditional": 1,
"actiondrug": 2,
"activesubstance": {
"activesubstancename": "FAM-TRASTUZUMAB DERUXTECAN-NXKI"
},
"drugrecurrence": []
},
{
"drugcharacterization": 1,
"medicinalproduct": "ENHERTU",
"drugauthorizationnumb": "761139",
"drugbatchnumb": null,
"drugstructuredosagenumb": 5.4,
"drugstructuredosageunit": "007",
"drugseparatedosagenumb": null,
"drugintervaldosageunitnumb": null,
"drugintervaldosagedefinition": null,
"drugcumulativedosagenumb": null,
"drugcumulativedosageunit": null,
"drugdosagetext": "5.4 MG/KG",
"drugdosageform": "INJECTION, POWDER, LYOPHILIZED, FOR SOLUTION",
"drugadministrationroute": "041",
"drugindication": null,
"drugstartdateformat": "102",
"drugstartdate": "2024-09-05T00:00:00",
"drugenddateformat": "102",
"drugenddate": "2024-09-05T00:00:00",
"drugtreatmentduration": 1.0,
"drugtreatmentdurationunit": 804,
"drugrecurreadministration": null,
"drugadditional": 1,
"actiondrug": 2,
"activesubstance": {
"activesubstancename": "FAM-TRASTUZUMAB DERUXTECAN-NXKI"
},
"drugrecurrence": []
},
{
"drugcharacterization": 1,
"medicinalproduct": "ENHERTU",
"drugauthorizationnumb": "761139",
"drugbatchnumb": null,
"drugstructuredosagenumb": 5.4,
"drugstructuredosageunit": "007",
"drugseparatedosagenumb": null,
"drugintervaldosageunitnumb": null,
"drugintervaldosagedefinition": null,
"drugcumulativedosagenumb": null,
"drugcumulativedosageunit": null,
"drugdosagetext": "5.4 MG/KG",
"drugdosageform": "INJECTION, POWDER, LYOPHILIZED, FOR SOLUTION",
"drugadministrationroute": "041",
"drugindication": null,
"drugstartdateformat": "102",
"drugstartdate": "2024-09-26T00:00:00",
"drugenddateformat": "102",
"drugenddate": "2024-09-26T00:00:00",
"drugtreatmentduration": 1.0,
"drugtreatmentdurationunit": 804,
"drugrecurreadministration": null,
"drugadditional": 1,
"actiondrug": 2,
"activesubstance": {
"activesubstancename": "FAM-TRASTUZUMAB DERUXTECAN-NXKI"
},
"drugrecurrence": []
},
{
"drugcharacterization": 1,
"medicinalproduct": "ENHERTU",
"drugauthorizationnumb": "761139",
"drugbatchnumb": null,
"drugstructuredosagenumb": 4.4,
"drugstructuredosageunit": "007",
"drugseparatedosagenumb": null,
"drugintervaldosageunitnumb": null,
"drugintervaldosagedefinition": null,
"drugcumulativedosagenumb": null,
"drugcumulativedosageunit": null,
"drugdosagetext": "4.4 MG/KG",
"drugdosageform": "INJECTION, POWDER, LYOPHILIZED, FOR SOLUTION",
"drugadministrationroute": "041",
"drugindication": null,
"drugstartdateformat": "102",
"drugstartdate": "2024-10-17T00:00:00",
"drugenddateformat": "102",
"drugenddate": "2024-10-17T00:00:00",
"drugtreatmentduration": 1.0,
"drugtreatmentdurationunit": 804,
"drugrecurreadministration": null,
"drugadditional": 1,
"actiondrug": 2,
"activesubstance": {
"activesubstancename": "FAM-TRASTUZUMAB DERUXTECAN-NXKI"
},
"drugrecurrence": []
},
{
"drugcharacterization": 1,
"medicinalproduct": "ENHERTU",
"drugauthorizationnumb": "761139",
"drugbatchnumb": null,
"drugstructuredosagenumb": 4.4,
"drugstructuredosageunit": "007",
"drugseparatedosagenumb": null,
"drugintervaldosageunitnumb": null,
"drugintervaldosagedefinition": null,
"drugcumulativedosagenumb": null,
"drugcumulativedosageunit": null,
"drugdosagetext": "4.4 MG/KG",
"drugdosageform": "INJECTION, POWDER, LYOPHILIZED, FOR SOLUTION",
"drugadministrationroute": "041",
"drugindication": null,
"drugstartdateformat": "102",
"drugstartdate": "2024-11-07T00:00:00",
"drugenddateformat": "102",
"drugenddate": "2024-11-07T00:00:00",
"drugtreatmentduration": 1.0,
"drugtreatmentdurationunit": 804,
"drugrecurreadministration": null,
"drugadditional": 1,
"actiondrug": 2,
"activesubstance": {
"activesubstancename": "FAM-TRASTUZUMAB DERUXTECAN-NXKI"
},
"drugrecurrence": []
},
{
"drugcharacterization": 1,
"medicinalproduct": "ENHERTU",
"drugauthorizationnumb": "761139",
"drugbatchnumb": null,
"drugstructuredosagenumb": null,
"drugstructuredosageunit": null,
"drugseparatedosagenumb": null,
"drugintervaldosageunitnumb": null,
"drugintervaldosagedefinition": null,
"drugcumulativedosagenumb": null,
"drugcumulativedosageunit": null,
"drugdosagetext": "UNK MG/KG",
"drugdosageform": "INJECTION, POWDER, LYOPHILIZED, FOR SOLUTION",
"drugadministrationroute": "041",
"drugindication": null,
"drugstartdateformat": "102",
"drugstartdate": "2024-11-28T00:00:00",
"drugenddateformat": "102",
"drugenddate": "2024-11-28T00:00:00",
"drugtreatmentduration": 1.0,
"drugtreatmentdurationunit": 804,
"drugrecurreadministration": null,
"drugadditional": 1,
"actiondrug": 2,
"activesubstance": {
"activesubstancename": "FAM-TRASTUZUMAB DERUXTECAN-NXKI"
},
"drugrecurrence": []
},
{
"drugcharacterization": 1,
"medicinalproduct": "ENHERTU",
"drugauthorizationnumb": "761139",
"drugbatchnumb": null,
"drugstructuredosagenumb": 4.4,
"drugstructuredosageunit": "007",
"drugseparatedosagenumb": null,
"drugintervaldosageunitnumb": null,
"drugintervaldosagedefinition": null,
"drugcumulativedosagenumb": null,
"drugcumulativedosageunit": null,
"drugdosagetext": "4.4 MG/KG",
"drugdosageform": "INJECTION, POWDER, LYOPHILIZED, FOR SOLUTION",
"drugadministrationroute": "041",
"drugindication": null,
"drugstartdateformat": "102",
"drugstartdate": "2024-12-19T00:00:00",
"drugenddateformat": "102",
"drugenddate": "2024-12-19T00:00:00",
"drugtreatmentduration": 1.0,
"drugtreatmentdurationunit": 804,
"drugrecurreadministration": null,
"drugadditional": 1,
"actiondrug": 2,
"activesubstance": {
"activesubstancename": "FAM-TRASTUZUMAB DERUXTECAN-NXKI"
},
"drugrecurrence": []
},
{
"drugcharacterization": 1,
"medicinalproduct": "ENHERTU",
"drugauthorizationnumb": "761139",
"drugbatchnumb": null,
"drugstructuredosagenumb": 4.4,
"drugstructuredosageunit": "007",
"drugseparatedosagenumb": null,
"drugintervaldosageunitnumb": null,
"drugintervaldosagedefinition": null,
"drugcumulativedosagenumb": null,
"drugcumulativedosageunit": null,
"drugdosagetext": "4.4 MG/KG",
"drugdosageform": "INJECTION, POWDER, LYOPHILIZED, FOR SOLUTION",
"drugadministrationroute": "041",
"drugindication": null,
"drugstartdateformat": "102",
"drugstartdate": "2025-01-09T00:00:00",
"drugenddateformat": "102",
"drugenddate": "2025-01-09T00:00:00",
"drugtreatmentduration": 1.0,
"drugtreatmentdurationunit": 804,
"drugrecurreadministration": null,
"drugadditional": 1,
"actiondrug": 2,
"activesubstance": {
"activesubstancename": "FAM-TRASTUZUMAB DERUXTECAN-NXKI"
},
"drugrecurrence": []
},
{
"drugcharacterization": 1,
"medicinalproduct": "ENHERTU",
"drugauthorizationnumb": "761139",
"drugbatchnumb": null,
"drugstructuredosagenumb": 4.4,
"drugstructuredosageunit": "007",
"drugseparatedosagenumb": null,
"drugintervaldosageunitnumb": null,
"drugintervaldosagedefinition": null,
"drugcumulativedosagenumb": null,
"drugcumulativedosageunit": null,
"drugdosagetext": "4.4 MG/KG",
"drugdosageform": "INJECTION, POWDER, LYOPHILIZED, FOR SOLUTION",
"drugadministrationroute": "041",
"drugindication": null,
"drugstartdateformat": "102",
"drugstartdate": "2025-01-30T00:00:00",
"drugenddateformat": "102",
"drugenddate": "2025-01-30T00:00:00",
"drugtreatmentduration": 1.0,
"drugtreatmentdurationunit": 804,
"drugrecurreadministration": null,
"drugadditional": 1,
"actiondrug": 2,
"activesubstance": {
"activesubstancename": "FAM-TRASTUZUMAB DERUXTECAN-NXKI"
},
"drugrecurrence": []
},
{
"drugcharacterization": 1,
"medicinalproduct": "ENHERTU",
"drugauthorizationnumb": "761139",
"drugbatchnumb": null,
"drugstructuredosagenumb": 4.4,
"drugstructuredosageunit": "007",
"drugseparatedosagenumb": null,
"drugintervaldosageunitnumb": null,
"drugintervaldosagedefinition": null,
"drugcumulativedosagenumb": null,
"drugcumulativedosageunit": null,
"drugdosagetext": "4.4 MG/KG",
"drugdosageform": "INJECTION, POWDER, LYOPHILIZED, FOR SOLUTION",
"drugadministrationroute": "041",
"drugindication": null,
"drugstartdateformat": "102",
"drugstartdate": "2025-02-20T00:00:00",
"drugenddateformat": "102",
"drugenddate": "2025-02-20T00:00:00",
"drugtreatmentduration": 1.0,
"drugtreatmentdurationunit": 804,
"drugrecurreadministration": null,
"drugadditional": 1,
"actiondrug": 2,
"activesubstance": {
"activesubstancename": "FAM-TRASTUZUMAB DERUXTECAN-NXKI"
},
"drugrecurrence": []
},
{
"drugcharacterization": 1,
"medicinalproduct": "ENHERTU",
"drugauthorizationnumb": "761139",
"drugbatchnumb": null,
"drugstructuredosagenumb": 4.4,
"drugstructuredosageunit": "007",
"drugseparatedosagenumb": null,
"drugintervaldosageunitnumb": null,
"drugintervaldosagedefinition": null,
"drugcumulativedosagenumb": null,
"drugcumulativedosageunit": null,
"drugdosagetext": "4.4 MG/KG",
"drugdosageform": "INJECTION, POWDER, LYOPHILIZED, FOR SOLUTION",
"drugadministrationroute": "041",
"drugindication": null,
"drugstartdateformat": "102",
"drugstartdate": "2025-03-13T00:00:00",
"drugenddateformat": "102",
"drugenddate": "2025-03-13T00:00:00",
"drugtreatmentduration": 1.0,
"drugtreatmentdurationunit": 804,
"drugrecurreadministration": null,
"drugadditional": 1,
"actiondrug": 2,
"activesubstance": {
"activesubstancename": "FAM-TRASTUZUMAB DERUXTECAN-NXKI"
},
"drugrecurrence": []
},
{
"drugcharacterization": 1,
"medicinalproduct": "ENHERTU",
"drugauthorizationnumb": "761139",
"drugbatchnumb": null,
"drugstructuredosagenumb": 4.4,
"drugstructuredosageunit": "007",
"drugseparatedosagenumb": null,
"drugintervaldosageunitnumb": null,
"drugintervaldosagedefinition": null,
"drugcumulativedosagenumb": null,
"drugcumulativedosageunit": null,
"drugdosagetext": "4.4 MG/KG",
"drugdosageform": "INJECTION, POWDER, LYOPHILIZED, FOR SOLUTION",
"drugadministrationroute": "041",
"drugindication": null,
"drugstartdateformat": "102",
"drugstartdate": "2025-04-03T00:00:00",
"drugenddateformat": "102",
"drugenddate": "2025-04-03T00:00:00",
"drugtreatmentduration": 1.0,
"drugtreatmentdurationunit": 804,
"drugrecurreadministration": null,
"drugadditional": 1,
"actiondrug": 2,
"activesubstance": {
"activesubstancename": "FAM-TRASTUZUMAB DERUXTECAN-NXKI"
},
"drugrecurrence": []
},
{
"drugcharacterization": 1,
"medicinalproduct": "ENHERTU",
"drugauthorizationnumb": "761139",
"drugbatchnumb": null,
"drugstructuredosagenumb": 4.4,
"drugstructuredosageunit": "007",
"drugseparatedosagenumb": null,
"drugintervaldosageunitnumb": null,
"drugintervaldosagedefinition": null,
"drugcumulativedosagenumb": null,
"drugcumulativedosageunit": null,
"drugdosagetext": "4.4 MG/KG",
"drugdosageform": "INJECTION, POWDER, LYOPHILIZED, FOR SOLUTION",
"drugadministrationroute": "041",
"drugindication": null,
"drugstartdateformat": "102",
"drugstartdate": "2025-04-24T00:00:00",
"drugenddateformat": "102",
"drugenddate": "2025-04-24T00:00:00",
"drugtreatmentduration": 1.0,
"drugtreatmentdurationunit": 804,
"drugrecurreadministration": null,
"drugadditional": 1,
"actiondrug": 2,
"activesubstance": {
"activesubstancename": "FAM-TRASTUZUMAB DERUXTECAN-NXKI"
},
"drugrecurrence": []
},
{
"drugcharacterization": 1,
"medicinalproduct": "ENHERTU",
"drugauthorizationnumb": "761139",
"drugbatchnumb": null,
"drugstructuredosagenumb": 4.4,
"drugstructuredosageunit": "007",
"drugseparatedosagenumb": null,
"drugintervaldosageunitnumb": null,
"drugintervaldosagedefinition": null,
"drugcumulativedosagenumb": null,
"drugcumulativedosageunit": null,
"drugdosagetext": "4.4 MG/KG",
"drugdosageform": "INJECTION, POWDER, LYOPHILIZED, FOR SOLUTION",
"drugadministrationroute": "041",
"drugindication": null,
"drugstartdateformat": "102",
"drugstartdate": "2025-05-15T00:00:00",
"drugenddateformat": "102",
"drugenddate": "2025-05-15T00:00:00",
"drugtreatmentduration": 1.0,
"drugtreatmentdurationunit": 804,
"drugrecurreadministration": null,
"drugadditional": 1,
"actiondrug": 2,
"activesubstance": {
"activesubstancename": "FAM-TRASTUZUMAB DERUXTECAN-NXKI"
},
"drugrecurrence": []
},
{
"drugcharacterization": 1,
"medicinalproduct": "ENHERTU",
"drugauthorizationnumb": "761139",
"drugbatchnumb": null,
"drugstructuredosagenumb": 4.4,
"drugstructuredosageunit": "007",
"drugseparatedosagenumb": null,
"drugintervaldosageunitnumb": null,
"drugintervaldosagedefinition": null,
"drugcumulativedosagenumb": null,
"drugcumulativedosageunit": null,
"drugdosagetext": "4.4 MG/KG",
"drugdosageform": "INJECTION, POWDER, LYOPHILIZED, FOR SOLUTION",
"drugadministrationroute": "041",
"drugindication": null,
"drugstartdateformat": "102",
"drugstartdate": "2025-06-05T00:00:00",
"drugenddateformat": "102",
"drugenddate": "2025-06-05T00:00:00",
"drugtreatmentduration": 1.0,
"drugtreatmentdurationunit": 804,
"drugrecurreadministration": null,
"drugadditional": 1,
"actiondrug": 2,
"activesubstance": {
"activesubstancename": "FAM-TRASTUZUMAB DERUXTECAN-NXKI"
},
"drugrecurrence": []
},
{
"drugcharacterization": 1,
"medicinalproduct": "ENHERTU",
"drugauthorizationnumb": "761139",
"drugbatchnumb": null,
"drugstructuredosagenumb": 4.4,
"drugstructuredosageunit": "007",
"drugseparatedosagenumb": null,
"drugintervaldosageunitnumb": null,
"drugintervaldosagedefinition": null,
"drugcumulativedosagenumb": null,
"drugcumulativedosageunit": null,
"drugdosagetext": "4.4 MG/KG",
"drugdosageform": "INJECTION, POWDER, LYOPHILIZED, FOR SOLUTION",
"drugadministrationroute": "041",
"drugindication": null,
"drugstartdateformat": "102",
"drugstartdate": "2025-07-17T00:00:00",
"drugenddateformat": "102",
"drugenddate": "2025-07-17T00:00:00",
"drugtreatmentduration": 1.0,
"drugtreatmentdurationunit": 804,
"drugrecurreadministration": null,
"drugadditional": 1,
"actiondrug": 2,
"activesubstance": {
"activesubstancename": "FAM-TRASTUZUMAB DERUXTECAN-NXKI"
},
"drugrecurrence": []
},
{
"drugcharacterization": 2,
"medicinalproduct": "ZOLEDRONIC ACID",
"drugauthorizationnumb": null,
"drugbatchnumb": null,
"drugstructuredosagenumb": null,
"drugstructuredosageunit": null,
"drugseparatedosagenumb": null,
"drugintervaldosageunitnumb": null,
"drugintervaldosagedefinition": null,
"drugcumulativedosagenumb": null,
"drugcumulativedosageunit": null,
"drugdosagetext": "4MG/DAY",
"drugdosageform": "Injection",
"drugadministrationroute": "042",
"drugindication": "Metastases to bone",
"drugstartdateformat": "102",
"drugstartdate": "2022-11-17T00:00:00",
"drugenddateformat": "102",
"drugenddate": "2025-07-17T00:00:00",
"drugtreatmentduration": 974.0,
"drugtreatmentdurationunit": 804,
"drugrecurreadministration": null,
"drugadditional": null,
"actiondrug": null,
"activesubstance": {
"activesubstancename": "ZOLEDRONIC ACID"
},
"drugrecurrence": []
},
{
"drugcharacterization": 2,
"medicinalproduct": "DECADRON",
"drugauthorizationnumb": null,
"drugbatchnumb": null,
"drugstructuredosagenumb": 4.0,
"drugstructuredosageunit": "003",
"drugseparatedosagenumb": 1.0,
"drugintervaldosageunitnumb": 12.0,
"drugintervaldosagedefinition": 805,
"drugcumulativedosagenumb": null,
"drugcumulativedosageunit": null,
"drugdosagetext": "4 MG, BID",
"drugdosageform": "Tablet",
"drugadministrationroute": "048",
"drugindication": "Product used for unknown indication",
"drugstartdateformat": "102",
"drugstartdate": "2024-08-15T00:00:00",
"drugenddateformat": null,
"drugenddate": null,
"drugtreatmentduration": null,
"drugtreatmentdurationunit": null,
"drugrecurreadministration": null,
"drugadditional": null,
"actiondrug": null,
"activesubstance": {
"activesubstancename": "DEXAMETHASONE"
},
"drugrecurrence": []
},
{
"drugcharacterization": 2,
"medicinalproduct": "PALONOSETRON",
"drugauthorizationnumb": null,
"drugbatchnumb": null,
"drugstructuredosagenumb": 0.75,
"drugstructuredosageunit": "003",
"drugseparatedosagenumb": 1.0,
"drugintervaldosageunitnumb": 1.0,
"drugintervaldosagedefinition": 804,
"drugcumulativedosagenumb": 252.75,
"drugcumulativedosageunit": "003",
"drugdosagetext": "0.75 MG, QD",
"drugdosageform": "Injection",
"drugadministrationroute": "042",
"drugindication": "Product used for unknown indication",
"drugstartdateformat": "102",
"drugstartdate": "2024-08-15T00:00:00",
"drugenddateformat": "102",
"drugenddate": "2025-07-17T00:00:00",
"drugtreatmentduration": 337.0,
"drugtreatmentdurationunit": 804,
"drugrecurreadministration": null,
"drugadditional": null,
"actiondrug": null,
"activesubstance": {
"activesubstancename": "PALONOSETRON"
},
"drugrecurrence": []
},
{
"drugcharacterization": 2,
"medicinalproduct": "DEXAMETHASONE SODIUM PHOSPHATE",
"drugauthorizationnumb": null,
"drugbatchnumb": null,
"drugstructuredosagenumb": 3.3,
"drugstructuredosageunit": "003",
"drugseparatedosagenumb": 1.0,
"drugintervaldosageunitnumb": 1.0,
"drugintervaldosagedefinition": 804,
"drugcumulativedosagenumb": null,
"drugcumulativedosageunit": null,
"drugdosagetext": "3.3 MG, QD",
"drugdosageform": "Injection",
"drugadministrationroute": "042",
"drugindication": "Product used for unknown indication",
"drugstartdateformat": "102",
"drugstartdate": "2024-08-15T00:00:00",
"drugenddateformat": "102",
"drugenddate": "2025-07-17T00:00:00",
"drugtreatmentduration": 337.0,
"drugtreatmentdurationunit": 804,
"drugrecurreadministration": null,
"drugadditional": null,
"actiondrug": null,
"activesubstance": {
"activesubstancename": "DEXAMETHASONE SODIUM PHOSPHATE"
},
"drugrecurrence": []
},
{
"drugcharacterization": 2,
"medicinalproduct": "FOSNETUPITANT CHLORIDE HYDROCHLORIDE",
"drugauthorizationnumb": null,
"drugbatchnumb": null,
"drugstructuredosagenumb": 235.0,
"drugstructuredosageunit": "003",
"drugseparatedosagenumb": 1.0,
"drugintervaldosageunitnumb": 1.0,
"drugintervaldosagedefinition": 804,
"drugcumulativedosagenumb": null,
"drugcumulativedosageunit": null,
"drugdosagetext": "235 MG, QD",
"drugdosageform": "Injection",
"drugadministrationroute": "042",
"drugindication": "Product used for unknown indication",
"drugstartdateformat": "102",
"drugstartdate": "2024-08-15T00:00:00",
"drugenddateformat": "102",
"drugenddate": "2025-07-17T00:00:00",
"drugtreatmentduration": 337.0,
"drugtreatmentdurationunit": 804,
"drugrecurreadministration": null,
"drugadditional": null,
"actiondrug": null,
"activesubstance": {
"activesubstancename": "FOSNETUPITANT CHLORIDE HYDROCHLORIDE"
},
"drugrecurrence": []
}
],
"summary_narrativeincludeclinical": "CASE EVENT DATE: 20241017"
},
"primarysource": {
"reportercountry": "JP",
"qualification": 2,
"literaturereference": null
},
"primarysourcecountry": "JP",
"quarter": "2025Q4",
"receiptdate": "2025-10-21T00:00:00",
"receiptdateformat": "102",
"receivedate": "2025-10-21T00:00:00",
"receivedateformat": "102",
"receiver": {
"receivertype": 6,
"receiverorganization": "FDA"
},
"reportduplicate": [
{
"duplicatesource": "AIMS",
"duplicatenumb": "JP-AIMS-A2025013453-01"
}
],
"reporttype": 1,
"safetyreportversion": 1,
"sender": {
"sendertype": 6,
"senderorganization": "DAIICHI"
},
"serious": 1,
"seriousnesscongenitalanomali": 2,
"seriousnessdeath": 1,
"seriousnessdisabling": 2,
"seriousnesshospitalization": 1,
"seriousnesslifethreatening": 2,
"seriousnessother": 2,
"source_file": "1_ADR25Q4.xml",
"transmissiondate": "2026-01-18T00:00:00",
"transmissiondateformat": "102"
}